Still looking for a way to get a concrete means of determining my MASK ( running the 31.xdf but seems to be a bit clunky,may not be proper .xdf). ( hate to be beating a dead horse) Here are some images which may help someone determine a way ( or an idea) to get me closer to seeing what the truck ECU software is. This is a heavy duty truck( 1 Ton) which was ordered by the State of Pennsylvania (General Works).
The bin may be different ? I am going to order more equipment ( HEX Editor etc. ) once I have the confidence I can use it. Please have a look and tell me what you think. Sorry for so many images but running out of ideas. The second image shows the EPROM window. There is a S131, does this in anyway relate to the 31.xdf bin?
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PROM ID again
Moderators: robertisaar, dex
PROM ID again
1995 Chevy 3500 deully dump truck
ECU 7427
MASK $31
31.xdf, 31.ads
ECU 7427
MASK $31
31.xdf, 31.ads
- Six_Shooter
- Posts: 590
- Joined: Sun May 06, 2007 7:32 am
Also there is a hex editor built into TPV5!
1990 Chevy Suburban
1994 Buick RoadMaSSter Estate Wagon LT1.
1972 IH 1210 Isky Cammed Balenced 345 TBI
GearHead-EFI.com EFI Conversions and Chip Tuners!
1994 Buick RoadMaSSter Estate Wagon LT1.
1972 IH 1210 Isky Cammed Balenced 345 TBI
GearHead-EFI.com EFI Conversions and Chip Tuners!
I think your using the wrong adx file. Look on the link below and scroll down to $0E, it lists heavy duty trucks vans. See what you information looks like with it.
http://tunerpro.net/downloadBinDefs.htm
http://tunerpro.net/downloadBinDefs.htm
1990 Chevy Suburban
1994 Buick RoadMaSSter Estate Wagon LT1.
1972 IH 1210 Isky Cammed Balenced 345 TBI
GearHead-EFI.com EFI Conversions and Chip Tuners!
1994 Buick RoadMaSSter Estate Wagon LT1.
1972 IH 1210 Isky Cammed Balenced 345 TBI
GearHead-EFI.com EFI Conversions and Chip Tuners!
- Six_Shooter
- Posts: 590
- Joined: Sun May 06, 2007 7:32 am
Thanks guys for weighing in. Yeh your right Six Shooter, you have made that reconmendation and I have tried it previously and didn't recognize any change. After saying that I will definitely try $0E mask once again. (this morning) I am still grappling with the information that I am seeing. Thanks again guys!
1995 Chevy 3500 deully dump truck
ECU 7427
MASK $31
31.xdf, 31.ads
ECU 7427
MASK $31
31.xdf, 31.ads
-
- Author of Defs
- Posts: 962
- Joined: Sat Feb 21, 2009 3:18 pm
- Location: Camden, MI
That could be an issue ey!robertisaar wrote:here's the bigger problem:
"No BIN selected".
1990 Chevy Suburban
1994 Buick RoadMaSSter Estate Wagon LT1.
1972 IH 1210 Isky Cammed Balenced 345 TBI
GearHead-EFI.com EFI Conversions and Chip Tuners!
1994 Buick RoadMaSSter Estate Wagon LT1.
1972 IH 1210 Isky Cammed Balenced 345 TBI
GearHead-EFI.com EFI Conversions and Chip Tuners!